From: "Russell King (Oracle)" <rmk+kernel@armlinux.org.uk>
To: Andrew Lunn <andrew@lunn.ch>
Cc: Alexandre Torgue <alexandre.torgue@foss.st.com>,
Andrew Lunn <andrew+netdev@lunn.ch>,
"David S. Miller" <davem@davemloft.net>,
Eric Dumazet <edumazet@google.com>,
Jakub Kicinski <kuba@kernel.org>,
linux-arm-kernel@lists.infradead.org,
linux-arm-msm@vger.kernel.org,
linux-stm32@st-md-mailman.stormreply.com,
Mohd Ayaan Anwar <mohd.anwar@oss.qualcomm.com>,
netdev@vger.kernel.org, Paolo Abeni <pabeni@redhat.com>
Subject: [PATCH net-next 5/8] net: stmmac: qcom-ethqos: enable 2500BASE-X
Date: Fri, 13 Mar 2026 12:29:16 +0000 [thread overview]
Message-ID: <E1w11dk-0000000DEiM-2Bad@rmk-PC.armlinux.org.uk> (raw)
In-Reply-To: <abQC7r38QLhSeadl@shell.armlinux.org.uk>
Enable 2500BASE-X support in qcom-ethqos to support the 2.5G speed with
the integrated PCS.
Signed-off-by: Russell King (Oracle) <rmk+kernel@armlinux.org.uk>
---
drivers/net/ethernet/stmicro/stmmac/dwmac-qcom-ethqos.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/net/ethernet/stmicro/stmmac/dwmac-qcom-ethqos.c b/drivers/net/ethernet/stmicro/stmmac/dwmac-qcom-ethqos.c
index 3ccf20fdf52a..f0e7a060ca73 100644
--- a/drivers/net/ethernet/stmicro/stmmac/dwmac-qcom-ethqos.c
+++ b/drivers/net/ethernet/stmicro/stmmac/dwmac-qcom-ethqos.c
@@ -828,6 +828,7 @@ static int qcom_ethqos_probe(struct platform_device *pdev)
if (ethqos->serdes_phy) {
plat_dat->serdes_powerup = qcom_ethqos_serdes_powerup;
plat_dat->serdes_powerdown = qcom_ethqos_serdes_powerdown;
+ plat_dat->flags |= STMMAC_FLAG_SERDES_SUPPORTS_2500M;
}
/* Enable TSO on queue0 and enable TBS on rest of the queues */
--
2.47.3
next prev parent reply other threads:[~2026-03-13 12:29 UTC|newest]
Thread overview: 24+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-03-13 12:28 [PATCH net-next 0/8] net: stmmac: improve PCS support Russell King (Oracle)
2026-03-13 12:28 ` [PATCH net-next 1/8] net: stmmac: add struct stmmac_pcs_info Russell King (Oracle)
2026-03-13 12:29 ` [PATCH net-next 2/8] net: stmmac: add support for reading inband SGMII status Russell King (Oracle)
2026-03-13 12:29 ` [PATCH net-next 3/8] net: stmmac: add BASE-X support to integrated PCS Russell King (Oracle)
2026-03-13 12:29 ` [PATCH net-next 4/8] net: stmmac: use integrated PCS for BASE-X modes Russell King (Oracle)
2026-03-13 12:29 ` Russell King (Oracle) [this message]
2026-03-13 12:29 ` [PATCH net-next 6/8] net: stmmac: qcom-ethqos: enable inband mode for SGMII Russell King (Oracle)
2026-03-13 12:29 ` [PATCH net-next 7/8] net: stmmac: configure SGMII AN control according to phylink Russell King (Oracle)
2026-03-13 12:29 ` [PATCH net-next 8/8] net: stmmac: report PCS configuration changes Russell King (Oracle)
2026-03-13 18:42 ` Russell King (Oracle)
2026-03-15 23:45 ` [PATCH net-next 0/8] net: stmmac: improve PCS support Mohd Ayaan Anwar
2026-03-16 1:11 ` Russell King (Oracle)
2026-03-17 14:48 ` Russell King (Oracle)
2026-03-18 22:12 ` Mohd Ayaan Anwar
2026-03-19 0:35 ` Russell King (Oracle)
2026-03-19 9:24 ` Russell King (Oracle)
2026-03-19 10:09 ` Konrad Dybcio
2026-03-19 12:58 ` Russell King (Oracle)
2026-03-19 13:50 ` Konrad Dybcio
2026-03-19 15:11 ` Russell King (Oracle)
2026-03-23 20:23 ` Mohd Ayaan Anwar
2026-03-24 9:14 ` Russell King (Oracle)
2026-03-18 21:59 ` Mohd Ayaan Anwar
2026-03-16 13:51 ` Russell King (Oracle)
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